Avidyne Homepage
Forum Home Forum Home > Avidyne General > IFD 5 Series & IFD 4 Series Touch Screen GPS/NAV/COM
  New Posts New Posts RSS Feed - Signal reception is this how is meant to be?
  FAQ FAQ  Forum Search   Register Register  Login Login

Signal reception is this how is meant to be?

 Post Reply Post Reply
Author
Message
motoadve View Drop Down
Groupie
Groupie


Joined: 13 Nov 2015
Location: Costa Rica
Status: Offline
Points: 55
Post Options Post Options   Thanks (0) Thanks(0)   Quote motoadve Quote  Post ReplyReply Direct Link To This Post Topic: Signal reception is this how is meant to be?
    Posted: 02 Mar 2016 at 8:30pm
http://youtu.be/ahvWYtVTeuw
Hope the link works.

The 540 signal moves around choosing different satellites all the time
The Garmin 796 has solid signal

Is this how is meant to be?


Edited by motoadve - 02 Mar 2016 at 8:48pm
Back to Top
motoadve View Drop Down
Groupie
Groupie


Joined: 13 Nov 2015
Location: Costa Rica
Status: Offline
Points: 55
Post Options Post Options   Thanks (0) Thanks(0)   Quote motoadve Quote  Post ReplyReply Direct Link To This Post Posted: 02 Mar 2016 at 8:46pm
https://www.facebook.com/larry.larrabure/posts/994226800630427
Back to Top
oskrypuch View Drop Down
Senior Member
Senior Member


Joined: 09 Nov 2012
Location: CYFD
Status: Offline
Points: 3058
Post Options Post Options   Thanks (0) Thanks(0)   Quote oskrypuch Quote  Post ReplyReply Direct Link To This Post Posted: 03 Mar 2016 at 5:24pm
The display of actual GPS satellites (bars) is just informational. It will vary from device to device depending on the signal thresholds and refresh timing they use to decide what to display.

You have a solid lock, as shown on the screen, and that is all that matters.

* Orest

Back to Top
motoadve View Drop Down
Groupie
Groupie


Joined: 13 Nov 2015
Location: Costa Rica
Status: Offline
Points: 55
Post Options Post Options   Thanks (0) Thanks(0)   Quote motoadve Quote  Post ReplyReply Direct Link To This Post Posted: 03 Mar 2016 at 5:36pm
Ok thanks
Back to Top
clydeps View Drop Down
Groupie
Groupie
Avatar

Joined: 05 Sep 2015
Location: Australia
Status: Offline
Points: 72
Post Options Post Options   Thanks (0) Thanks(0)   Quote clydeps Quote  Post ReplyReply Direct Link To This Post Posted: 03 Mar 2016 at 6:15pm
I find that annoying too. I think what is happening is that the Avidyne shows only the satellites it is getting signal from whereas other devices show all the satellites that should be in view at any given time. So the Avidyne display jumps around because satellites get inserted and dropped every time the display refreshes.

This is what a GPS display looks like on my phone - notice the slots with no signal. On the IFD those slots would be closed up, but because the unreceived satellites change from second to second it creates a constantly moving display. The drawback to showing satellites without signal is that there may not be room to show all the satellites in view at one time.


Back to Top
 Post Reply Post Reply
  Share Topic   

Forum Jump Forum Permissions View Drop Down

Forum Software by Web Wiz Forums® version 12.01
Copyright ©2001-2018 Web Wiz Ltd.

This page was generated in 0.172 seconds.